Classification sorting conveyor
By using multi-angle scanning code recognition and flip components in the classification and sorting transport machine, the classification failure caused by the incorrect direction of the scanning code label of express goods is solved, and more efficient identification and classification of express goods is achieved.
Patent Information
- Application Number
- CN202421799671.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-29
AI Technical Summary
In the prior art, the scanning tag of express goods does not necessarily face the direction of the scanning code identifier, resulting in the scanning classification failure and the effect of express classification is greatly reduced.
A sorting transport machine is designed, using a combination of multiple code scanning identifiers, fixed plates, push plates, electric telescopic rods and flip components. Through multi-angle code scanning identification and flip operations, it ensures that the information of express goods can be fully identified.
It realizes a more comprehensive identification of express goods, improves classification and sorting efficiency, avoids information omissions, and achieves rapid classification and transportation of express goods through the cooperation of electric telescopic poles and conveyor belts.
Smart Images
Figure CN222901830U_ABST
Abstract
Description
Technical Field
[0001] The utility model mainly relates to the technical field of logistics sorting and transportation equipment, and particularly relates to a classification and sorting transport machine. Background Art
[0002] Logistics sorting is the process of aggregating, separating, and recombining goods. Its main functions are: sorting by destination or recipient, separating goods for different recipients and destinations so as to be delivered to the correct recipients and locations, improving transportation efficiency, and combining small batches of goods into large batches, which can reduce the number of transports and lower costs.
[0003] The inventor found the following defects during the operation of specific embodiments:
[0004] Currently, in order to improve the classification efficiency of express deliveries, corresponding labels are attached to the express goods, and then the labels are scanned and identified to achieve the classification of express goods. However, the scanning labels of express goods may not be directly facing the direction of the scanning identifier, resulting in failed scanning classification and greatly reducing the express classification effect.
[0005] It should be noted that the above content belongs to the technical cognition scope of the inventor. Due to the vast and extremely complex technical content in this field, the above content of this application does not necessarily constitute the prior art. Content of the Utility Model
[0006] 1. Technical problems to be solved by the utility model:
[0007] The utility model provides a classification and sorting transport machine to solve the technical problems existing in the above background art.
[0008] 2. Technical solutions:
[0009] To achieve the above object, the technical solution provided by the present utility model is: a classification and sorting conveyor, including a bottom plate. In the middle of the top wall of the bottom plate, there is a goods classification platform. On the four sides around the goods classification platform, there are conveyor belts. The express goods transported on one of the conveyor belts are not classified, and the express goods transported on the other three conveyor belts are those that have been classified after being scanned and identified. Above the goods classification platform, there is a top plate that can be lifted up and down. On three sides of the goods classification platform, there are fixed plates that can move up and down. On one side of the fixed plate, a first electric telescopic rod is installed. The telescopic end of the first electric telescopic rod passes through the inner side of the fixed plate and its end is connected to a push plate. A code scanning and identifying device is installed on the side wall of the push plate. The three code scanning and identifying devices can correspond to three sides of the express goods. Directly above the goods classification platform, there is also a code scanning and identifying device that can move up and down, which faces the upper surface of the express goods. On the other side of the goods classification platform, there is a flipping assembly. The flipping assembly includes a rotatable rotating plate, and a code scanning and identifying device is also installed on the side wall of the rotating plate.
[0010] Further, at the four corners of the bottom wall of the top plate, there are lifting columns. The lifting columns include an outer frame and an inner column. The outer frame is fixedly connected to the top surface of the bottom plate. The inner column moves up and down inside the outer frame. The top end of the inner column is fixedly connected to the bottom wall of the top plate. The inner column and the outer frame can be positioned and connected by bolts.
[0011] Further, between the top plate and the fixed plate, there are second electric telescopic rods. The fixed end of the second electric telescopic rod is connected to the bottom wall of the top plate, and the telescopic end of the second electric telescopic rod is connected to the top wall of the fixed plate. In the middle of the bottom wall of the top plate, there is a third electric telescopic rod. The code scanning and identifying device directly above the goods classification platform is connected to the end of the telescopic end of the third electric telescopic rod.
[0012] Further, the flipping assembly includes a lifting plate. The lifting plate is fixedly connected to the side walls of the outer frames of two of the lifting columns. In the middle of the outer wall of the lifting plate, there is a first motor. The end of the output shaft connected to the output end of the first motor is connected to one side wall of the rotating plate. On the other side wall of the rotating plate, there is a slide rail. The code scanning and identifying device is installed in the middle of the side wall of the slide rail. Inside the slide rail, there are symmetrically sliding-connected clamping plates. Inside the slide rail, there is a bidirectional screw rod rotatably arranged. On one side wall of the rotating plate, there is a second motor. The bidirectional screw rod passes through one side of the rotating plate and is connected to the output end of the second motor. Both of the clamping plates are threadedly sleeved with the bidirectional screw rod. On the bottom wall of the lifting plate, there are symmetrically connected outer sleeves. On the top wall of the bottom plate, there are corresponding internal threaded columns and a third motor. Below the internal threaded column, there is an inner rod. The inner rod is installed on the top wall of the bottom plate. The bottom end of the internal threaded column is connected to the output end of the inner rod. The internal threaded column is threadedly connected to the inside of one of the outer sleeves. The third motor is slidably connected to the inside of the other outer sleeve.
[0013] Furthermore, shipping boxes are provided at both ends of the conveyor belt. Wheels are installed at the four corners of the bottom wall of the shipping box. One side of the shipping box is elastically clamped and installed with the side wall of the bottom plate. Slide grooves are opened on both sides of the side wall of the bottom plate where the shipping box is located. A large sliding block is slidably connected inside the slide groove. Dark grooves are symmetrically opened on the rear side wall of the shipping box. A small sliding block is slidably connected inside the dark groove. The small sliding block is fixedly connected to the large sliding block. A limiting port is opened at one end of the dark groove. The small sliding block can slide to the end of the dark groove and then be inserted into the limiting port. A limiting hole is opened at one end of the large sliding block. A positioning groove is opened at the end of the slide groove inside the bottom plate. A limiting block is connected inside the positioning groove through a spring. The limiting block can be elastically limited inside the limiting hole.
[0014] 3. Beneficial effects:
[0015] Adopting the technical solution provided by the present utility model, compared with the prior art, it has the following beneficial effects:
[0016] The present utility model is reasonably designed. Through the cooperation of multiple code scanning and recognition devices, fixed plates, push plates, second electric telescopic rods and third electric telescopic rods, the code scanning and recognition of express goods are realized. At the same time, under the setting of the flipping assembly, after the express goods are flipped one circle, the ground thereof is code scanned, which is convenient for more comprehensive recognition of the express information to avoid omission and improves the classification and sorting efficiency of express goods;
[0017] Through the cooperation of the conveyor belt and the first electric telescopic rod, the present utility model can classify the express goods to be code scanned and recognized according to the information and respectively push them onto the corresponding conveyor belts, realizing the rapid transportation of express goods. At the same time, the cooperation of the shipping box and the wheels facilitates the shipment of express goods and transfers the shipped goods. The cooperation among the large sliding block, small sliding block, spring, limiting block, slide groove, dark groove and limiting hole can lock the position of the shipping box, enabling it to maintain good stability when shipping goods.
[0018] It should be noted that the structures not introduced in the present utility model are the same as the prior art or can be implemented by the prior art since they do not involve the design key points and improvement directions of the present utility model, and will not be elaborated herein. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 is the overall structural schematic diagram of the present utility model;
[0020] Figure 2 is the structural schematic diagram of the bottom surface of the top plate of the present utility model;
[0021] Figure 3 is the structural schematic diagram of the flipping assembly of the present utility model;
[0022] Figure 4 This is a schematic diagram of the connection structure between the shipping box and the bottom plate of the present utility model.
[0023] Reference numerals:
[0024] 1. Bottom plate; 101. Chute; 2. Goods classification platform; 3. Conveyor belt; 4. Top plate; 5. Fixed plate; 6. First electric telescopic rod; 7. Pushing plate; 8. Scanning and recognition device; 9. Rotating plate; 901. Slide rail; 10. Lifting column; 11. Second electric telescopic rod; 12. Third electric telescopic rod; 13. Lifting plate; 14. First motor; 15. Clamping plate; 16. Bidirectional screw; 17. Second motor; 18. Outer sleeve; 19. Internal threaded column; 20. Third motor; 21. Inner rod; 22. Shipping box; 2201. Hidden groove; 23. Large sliding block; 2301. Limit hole; 24. Small sliding block; 25. Spring; 26. Limit block. Detailed implementation manners
[0025] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.
[0026] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.
[0027] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.
[0028] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", "provided with", "arranged on" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Embodiment
[0029] Refer to the attached Figures 1-4 As shown in the figure, a classification and sorting conveyor includes a bottom plate 1. In the middle of the top wall of the bottom plate 1, there is a goods classification platform 2. On the four sides around the goods classification platform 2, there are conveyor belts 3. The express goods transported on one conveyor belt 3 are not classified. Place the express goods to be classified and sorted on one of the conveyor belts 3, and at the same time start this conveyor belt 3 to transport the express goods, so that they are transported onto the goods classification platform 2. The express goods transported on the other three conveyor belts 3 have been classified after being scanned and identified; above the goods classification platform 2, there is a top plate 4 that can move up and down. On three sides of the goods classification platform 2, there are fixing plates 5 that can move up and down. On one side of the fixing plate 5, there is a first electric telescopic rod 6. The telescopic end of the first electric telescopic rod 6 passes through the inner side of the fixing plate 5 and its end is connected to a push plate 7. On the side wall of the push plate 7, there is a barcode scanner 8. The three barcode scanners 8 can correspond to three sides of the express goods. Directly above the goods classification platform 2, there is also a barcode scanner 8 that can move up and down, which faces the upper surface of the express goods. On the other side of the goods classification platform 2, there is a flipping assembly. The flipping assembly includes a rotatable rotating plate 9. On the side wall of the rotating plate 9, there is also a barcode scanner 8. When the information of the express goods is identified, through the corresponding first electric telescopic rod 6, use the extension of its telescopic end to push the goods onto the corresponding conveyor belt 3, so that the classified express goods continue to be transported.
[0030] In this embodiment, at the four corners of the bottom wall of the top plate 4, there are lifting columns 10. The lifting columns 10 include an outer frame and an inner column. The outer frame is fixedly connected to the top surface of the bottom plate 1, and the inner column moves up and down inside the outer frame. The top end of the inner column is fixedly connected to the bottom wall of the top plate 4. The inner column and the outer frame can be positioned and connected by bolts.
[0031] It should be noted that according to the height of the express goods, adjust the height of the top plate 4 by moving the inner column up and down inside the outer frame, and then position the inner column and the outer frame by bolts.
[0032] In this embodiment, second electric telescopic rods 11 are provided between the top plate 4 and the fixed plate 5. The fixed ends of the second electric telescopic rods 11 are connected to the bottom wall of the top plate 4, and the telescopic ends of the second electric telescopic rods 11 are connected to the top wall of the fixed plate 5. A third electric telescopic rod 12 is connected to the middle of the bottom wall of the top plate 4, and the code scanning and recognition device 8 directly above the goods classification platform 2 is connected to the end of the telescopic end of the third electric telescopic rod 12.
[0033] It should be noted that the code scanning and recognition device 8 is adjusted to an appropriate distance from the express goods through the telescopic movement of the telescopic end of the third electric telescopic rod 12 to perform code scanning and recognition on the upper surface of the express goods. The fixed plate 5 and the push plate 7 can also be driven to move up and down through the telescopic movement of the telescopic end of the second electric telescopic rod 11. The third motor 20 is started to drive the rotation of the internal thread column 19, so that the outer sleeve 18 drives the lifting plate 13 and the rotating plate 9 to move up and down, so that the code scanning and recognition device 8 is adjusted to an appropriate position on the side of the express goods to perform code scanning and recognition on the side of the express goods.
[0034] In this embodiment, the flipping assembly includes a lifting plate 13. The lifting plate 13 is fixedly connected to the outer frame side walls of two of the lifting columns 10. A first motor 14 is installed in the middle of the outer wall of the lifting plate 13. The end of the output shaft connected to the output end of the first motor 14 is connected to one side wall of the rotating plate 9. A slide rail 901 is provided on the other side wall of the rotating plate 9. The code scanning and recognition device 8 is installed in the middle of the side wall of the slide rail 901. Two clamping plates 15 are symmetrically and slidably connected inside the slide rail 901. A bidirectional screw rod 16 is rotatably provided inside the slide rail 901. A second motor 17 is installed on one side wall of the rotating plate 9. The bidirectional screw rod 16 passes through one side of the rotating plate 9 and is connected to the output end of the second motor 17. Both clamping plates 15 are threadedly sleeved with the bidirectional screw rod 16. The bottom wall of the lifting plate 13 is symmetrically connected with outer sleeves 18. Corresponding internal thread columns 19 and third motors 20 are provided on the top wall of the bottom plate 1. An inner rod 21 is provided below the internal thread column 19. The inner rod 21 is installed on the top wall of the bottom plate 1. The bottom end of the internal thread column 19 is connected to the output end of the inner rod 21. The internal thread column 19 is threadedly connected inside one of the outer sleeves 18. The third motor 20 is slidably connected inside the other outer sleeve 18.
[0035] It should be noted that if the information of the express goods cannot be obtained from the top and the side, the rotating plate 9 is adjusted to an appropriate height so that the two clamping plates 15 are located on both sides of the express goods. Then the second motor 17 is started to drive the rotation of the bidirectional screw rod 16. The bidirectional screw rod 16 drives the two clamping plates 15 to approach the express goods to clamp the express goods. Then the first motor 14 is started to drive the rotation of the rotating plate 9, so that the clamped express goods are flipped, and the lower surface of the express goods is flipped to the upper side. The code scanning and recognition device 8 above is used again to perform code scanning and recognition on the lower surface of the express goods.
[0036] In this embodiment, shipping boxes 22 are provided at both ends of the conveyor belt 3. Wheels are installed at the four corners of the bottom wall of the shipping box 22. One side of the shipping box 22 is elastically clamped and installed with the side wall of the bottom plate 1. Chutes 101 are opened on both sides of the side wall of the bottom plate 1 where the shipping box 22 is located. A large sliding block 23 is slidably connected inside the chute 101. Dark grooves 2201 are symmetrically opened on the rear side wall of the shipping box 22. A small sliding block 24 is slidably connected inside the dark groove 2201. The small sliding block 24 is fixedly connected to the large sliding block 23. A limiting opening is opened at one end of the dark groove 2201. The small sliding block 24 can slide to the end of the dark groove 2201 and then be inserted into the limiting opening. A limiting hole 2301 is opened at one end of the large sliding block 23. A positioning groove is opened at the end of the chute 101 inside the bottom plate 1. A limiting block 26 is connected inside the positioning groove through a spring 25. The limiting block 26 can be elastically limited inside the limiting hole 2301.
[0037] It should be noted that the sorted express goods are loaded through the shipping box 22. When the goods need to be transferred, the limiting block 26 can be squeezed inward through the limiting hole 2301, so that the spring 25 and the limiting block 26 are compressed into the positioning groove. Then, the large sliding block 23 is pushed inward. The large sliding block 23 slides inside the chute 101, and the small sliding block 24 slides inside the dark groove 2201, so that the small sliding block 24 leaves the inside of the limiting opening until the end of the large sliding block 23 slides to the end of the chute 101 away from the limiting block 26. The shipping box 22 is pulled outward, so that the large sliding block 23 leaves the inside of the chute 101, and the transfer of the goods is completed through the wheels.
[0038] Working principle of the utility model: Place the express goods to be classified and sorted on top of one of the conveyor belts 3. At the same time, start the conveyor belt 3 to transport the express goods, so that it is transported to the top of the goods classification platform 2. According to the height of the express goods, adjust the height of the top plate 4 by moving the inner column up and down inside the outer frame, and then position the inner column and the outer frame through bolts. Then, adjust the code scanning and recognition device 8 to an appropriate distance from the express goods by the expansion and contraction of the telescopic end of the third electric telescopic rod 12 to scan and recognize the upper surface of the express goods. The telescopic end of the second electric telescopic rod 11 can also be used to drive the fixed plate 5 and the push plate 7 to move up and down. Start the third motor 20 to drive the rotation of the internal thread column 19, so that the outer sleeve 18 drives the lifting plate 13 and the rotating plate 9 to move up and down, so that the code scanning and recognition device 8 is adjusted to an appropriate position on the side of the express goods to scan and recognize the side of the express goods. If the information of the express goods cannot be obtained on the upper surface and the side, adjust the rotating plate 9 to an appropriate height so that the two clamping plates 15 are located on both sides of the express goods. Then start the second motor 17 to drive the rotation of the bidirectional screw rod 16, and the bidirectional screw rod 16 drives the two clamping plates 15 to approach the express goods to clamp the express goods. Then start the first motor 14 to drive the rotation of the rotating plate 9, so that the clamped express goods are flipped, and the lower surface of the express goods is flipped to the upper side, and then use the code scanning and recognition device 8 above to scan and recognize the lower surface of the express goods again; when the information of the express goods is recognized, use the corresponding first electric telescopic rod 6 to push the goods to the corresponding conveyor belt 3 by the extension of its telescopic end, so that the classified express goods continue to be transported, and the express goods are loaded through the shipping box 22. When it is necessary to transfer the goods, the limit block 26 can be squeezed inward through the limit hole 2301, so that the spring 25 and the limit block 26 are compressed in the positioning groove, and then push the large sliding block 23 inward. The large sliding block 23 slides inside the chute 101, and the small sliding block 24 slides inside the dark groove 2201, so that the small sliding block 24 leaves the inside of the limit port until the end of the large sliding block 23 slides to one end of the chute 101 away from the limit block 26, and pull the shipping box 22 outward, so that the large sliding block 23 leaves the inside of the chute 101, and the transfer of the goods is completed through the wheels.
[0039] The above embodiments only represent a certain implementation mode of the utility model, and its description is relatively specific and detailed, but it should not be understood as a limitation of the patent scope of the utility model; it should be pointed out that for those of ordinary skill in the art, without departing from the concept of the utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the utility model; therefore, the protection scope of the utility model patent shall be subject to the appended claims.
Claims
1. A classification and sorting conveyor, characterized in that: The invention comprises a bottom plate (1), wherein a cargo classification platform (2) is provided in the middle of the top wall of the bottom plate (1), and conveyor belts (3) are provided on four sides of the cargo classification platform (2), wherein the express cargo transported on one conveyor belt (3) is unclassified, and the express cargo transported on the other three conveyor belts (3) is classified after code scanning and identification; a top plate (4) which can be raised and lowered is provided above the cargo classification platform (2), and three sides of the cargo classification platform (2) are provided with fixed plates (5) which can be moved up and down, and a first electric telescopic rod (6) is installed on one side of the fixed plate (5). ), the telescopic end of the first electric telescopic rod (6) passes through the inner side of the fixed plate (5) and its end is connected to a push plate (7), a code scanning identifier (8) is installed on the side wall of the push plate (7), and the three code scanning identifiers (8) can correspond to the three sides of the express goods. A code scanning identifier (8) that can also move up and down is provided directly above the goods classification platform (2), and it is directly opposite to the upper surface of the express goods. A flip component is provided on the other side of the goods classification platform (2), and the flip component includes a rotatable rotating plate (9), and a code scanning identifier (8) is also installed on the side wall of the rotating plate (9).
2. A classification and sorting conveyor according to claim 1, characterized in that: Lifting columns (10) are provided at the four corners of the bottom wall of the top plate (4), and the lifting columns (10) comprise an outer frame and an inner column. The outer frame is fixedly connected to the top surface of the bottom plate (1), and the inner column moves up and down inside the outer frame. The top end of the inner column is fixedly connected to the bottom wall of the top plate (4), and the inner column and the outer frame can be positioned and connected by bolts.
3. A classification and sorting conveyor according to claim 2, characterized in that: A second electric telescopic rod (11) is provided between the top plate (4) and the fixed plate (5); a fixed end of the second electric telescopic rod (11) is connected to the bottom wall of the top plate (4); a telescopic end of the second electric telescopic rod (11) is connected to the top wall of the fixed plate (5); a third electric telescopic rod (12) is connected to the middle of the bottom wall of the top plate (4); and a code scanning identifier (8) directly above the cargo classification platform (2) is connected to the end of the telescopic end of the third electric telescopic rod (12).
4. A classification and sorting conveyor according to claim 3, characterized in that: The flip assembly comprises a lifting plate (13), the lifting plate (13) being fixedly connected to the side walls of the outer frames of two lifting columns (10), a first motor (14) being installed in the middle of the outer wall of the lifting plate (13), an output shaft end connected to the output end of the first motor (14) being connected to a side wall of a rotating plate (9), a slide rail (901) being provided on the other side wall of the rotating plate (9), the code scanning identifier (8) being installed in the middle of the side wall of the slide rail (901), a clamping plate (15) being symmetrically slidably connected inside the slide rail (901), a bidirectional screw (16) being rotatably provided inside the slide rail (901), a second motor (17) being installed on one side wall of the rotating plate (9), the bidirectional screw (16) One side of the rotating plate (9) is connected to the output end of the second motor (17), the two clamping plates (15) are connected to the bidirectional screw rod (16) by threaded sleeve arrangement, the bottom wall of the lifting plate (13) is symmetrically connected to a jacket (18), the top wall of the bottom plate (1) is correspondingly provided with an internal thread column (19) and a third motor (20), an internal rod (21) is provided below the internal thread column (19), the internal rod (21) is installed on the top wall of the bottom plate (1), the bottom end of the internal thread column (19) is connected to the output end of the internal rod (21), the internal thread column (19) is threadedly connected to the inside of one of the jackets (18), and the third motor (20) is slidably connected to the inside of the other jacket (18).
5. A classification and sorting conveyor according to claim 4, characterized in that: Each end of the three conveyor belts (3) is provided with a shipping box (22), wheels are installed at the four corners of the bottom wall of the shipping box (22), one side of the shipping box (22) is elastically connected to the side wall of the bottom plate (1), the side walls of the bottom plate (1) are provided with sliding grooves (101) on both sides of the shipping box (22), a large sliding block (23) is slidably connected inside the sliding groove (101), the rear side wall of the shipping box (22) is symmetrically provided with hidden grooves (2201), a small sliding block (24) is slidably connected inside the hidden groove (2201), The small sliding block (24) is fixedly connected to the large sliding block (23); a limiting opening is provided at one end of the dark groove (2201); the small sliding block (24) can slide to the end of the dark groove (2201) and then be inserted into the limiting opening; a limiting hole (2301) is provided at one end of the large sliding block (23); a positioning groove is provided on the inner side of the bottom plate (1) at the end of the sliding groove (101); a limiting block (26) is connected to the inside of the positioning groove via a spring (25); and the limiting block (26) can be elastically limited inside the limiting hole (2301).